2-Ethylhexyl methacrylate
2-Ethylhexyl methacrylate (CAS: 688-84-6) is an acrylic ester monomer with a molecular weight of 198.30 g/mol. It functions as a versatile building block in polymer science and chemical synthesis. Its methacrylate functionality allows it to readily polymerise, making it a key component in the production of various polymers and copolymers. Commonly employed in materials science, it contributes to the development of specialised coatings, adhesives, and resins.
Polymer Synthesis
2-Ethylhexyl methacrylate is a vital monomer for synthesising polymers and copolymers with tailored properties. It is incorporated into polymer chains to modify characteristics such as flexibility, adhesion, and durability.
Coatings and Adhesives
The monomer serves as a component in the formulation of advanced coatings and adhesives. It contributes to improved weather resistance and mechanical strength in finished products.
Materials Science Research
As a building block, it is utilised in materials science for the development of novel polymeric materials and functional resins. Its structure enables diverse applications in advanced material development.
| Molecular weight | 198.30 |
|---|---|
| Linear formula | CH2=C(CH3)COOCH2CH(C2H5)(CH2)3CH3 |
| Assay | 98% |
| Boiling point | 120 °C/18 mmHg(lit.) |
| Density | 0.885 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.438(lit.) |
| Vapour density | 6.9 (vs air) |
| Contains / stabiliser | ~50 ppm monomethyl ether hydroquinone as stabilizer |
Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 92 °C / 197.6 °F |
| Transport (UN / ADR) | UN 3334 |
| Water hazard class (WGK, DE) | 1 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-28 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is 2-Ethylhexyl methacrylate used for?
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2-Ethylhexyl methacrylate is primarily used as a monomer in polymer synthesis, contributing to the production of coatings, adhesives, and various materials in materials science.
What is the CAS number and molecular formula for 2-Ethylhexyl methacrylate?
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The CAS number is 688-84-6. The linear formula is CH2=C(CH3)COOCH2CH(C2H5)(CH2)3CH3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2-Ethylhexyl methacrylate with an assay of 98%. This product is not intended for USP, BP, EP, or any other pharmacopoeia, nutraceutical, or food grade applications.
What are the safety and handling considerations for 2-Ethylhexyl methacrylate?
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2-Ethylhexyl methacrylate is classified with GHS07 symbol and a Warning signal word, carrying hazard statements H315, H319, and H335, indicating skin irritation, serious eye irritation, and respiratory irritation. Appropriate PPE, including eyeshields, gloves, and suitable respiratory protection, is recommended. Handle in a well-ventilated area and avoid contact with skin, eyes, and clothing.
How is 2-Ethylhexyl methacrylate packaged, shipped, and exported?
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2-Ethylhexyl methacrylate is carefully packaged to ensure product integrity during transit and is available for export globally by Tech Serve Solutions.
How can I request a sample or quote for 2-Ethylhexyl methacrylate?
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To request a sample or a quote for 2-Ethylhexyl methacrylate, please contact our sales team through the website or by phone.
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